<template>
  <div class="shopcar-container">
      <div class="goods-list">
        <div class="mui-card" v-for="(item,i) in goodslist" :key="item.id">
          <div class="mui-card-content">
            <div class="mui-card-content-inner">
            <mt-switch v-model="$store.getters.getGoodsSelected[item.id]"
            
            @change="selectedChanged(item.id,$store.getters.getGoodsSelected[item.id])"></mt-switch>
            <img :src="item.thumb_path" alt="">
            <div class="info">
              <h1>{{item.title}}</h1>
              <p>
                <span class="price">￥{{item.sell_price}}</span>
                <numbox :initCount="$store.getters.getGoodsCount[item.id]" :goodsid="item.id"></numbox>
                <a href="#" @click.prevent="remove(item.id,i)">删除</a>
              </p>
            </div>
            </div>
          </div>
        </div> 
      </div>
      <div class="mui-card">
				<div class="mui-card-content">
					<div class="mui-card-content-inner">
              <div class="left">
                <p>总计(不含运费)</p>
                <p>已勾选商品<span class="red">{{$store.getters.getGoodsCountAndAmount.count}}</span>件,总价<span class="red">￥{{$store.getters.getGoodsCountAndAmount.amount}}</span>元</p>
              </div>
              <mt-button type="danger">去结算</mt-button>
					</div>
				</div>
			</div>
  </div>
</template>

<script>
import numbox from './subcomponents/shopcar_numbox.vue'
export default {

  data () {
    return {
      goodslist:[]
    }
  },

  methods: {
    getGoodsList(){
      var idArr=[]
      this.$store.state.car.forEach(item =>idArr.push(item.id) );
      if(idArr.length<=0){
        return;
      }
      this.$http.get('api/goods/getshopcarlist/'+idArr.join(',')).then(result=>{
        if(result.body.status==0){
          this.goodslist=result.body.message
        }
      })
    },
    remove(id,index){
      this.goodslist.splice(index,1)
      this.$store.commit("removeFormCar",id)
    },
    selectedChanged(id,val){
      // console.log(id+"----"+val); 
      this.$store.commit("updateGoodsSelected",{id,selected:val})
    }
  },

  created () {
    this.getGoodsList()
  },
  components:{
    numbox
  }
}
</script>

<style lang='less' scoped>
.shopcar-container{
  background-color: #eee;
  overflow: hidden;
  .mui-card-content-inner{
    display: flex;
    align-items: center
  }
  img{
    height: 55px;
    width: 55px;
  }
  h1{
    font-size: 13px;
    margin-bottom: 10px;
  }
  // .info{
    // display: flex;
    // flex-direction: column;
    // justify-content: space-between;
  // }
  .price{
    color: red;
    font-weight: 700;
  }
}

.mui-card-content-inner{
  display: flex;
  justify-content: space-between;
  .red{
    color:red;
    margin: 0 5px;
  }
}
</style>
